 I actually have them annotate the syllabus and I just want to thank Becky on this call it was her suggestion to give me a resource called compass points, like on a compass east to west north south, and each of the letters stand for a word so for example, E stands for excited, W is worried, S stands, and so right at the very beginning of the course I have them annotate the syllabus, and I have to say this works amazingly well, I get a lot of rich discussion there's a lot of questions and I instead of spending class time, you know, reading the syllabus, I can assign the annotation, annotate the syllabus assignment. And then, when they return to class or if we were virtual, then I can go through all of those points in the syllabus, and discuss it in much more detail so it really serves a few different purposes one it introduces them to and to annotation. Right at the very beginning of the semester, so they're annotating the syllabus and to is a reading the syllabus so I'm getting feedback and conversation and discussion about the syllabus which I've never done before. So it's a really great way to introduce for me to introduce annotation right right at the start of the course.